(no commit message)

[utils] / system / general / src / main / java / org / wamblee / system / graph / component / CheckStartupDependenciesVisitor.java

diff --git a/system/general/src/main/java/org/wamblee/system/graph/component/CheckStartupDependenciesVisitor.java b/system/general/src/main/java/org/wamblee/system/graph/component/CheckStartupDependenciesVisitor.java
index 3321bf926e11408f8b07c6bd594f77f7122e2ed0..dcc8498989b4ce784a43d70ed92ecfbb453c6752 100644 (file)
--- a/system/general/src/main/java/org/wamblee/system/graph/component/CheckStartupDependenciesVisitor.java
+++ b/system/general/src/main/java/org/wamblee/system/graph/component/CheckStartupDependenciesVisitor.java
@@ -1,12 +1,12 @@
 /*
- * Copyright 2008 the original author or authors.
- *
+ * Copyright 2005-2010 the original author or authors.
+ * 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
- *
+ * 
  *      http://www.apache.org/licenses/LICENSE-2.0
- *
+ * 
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -24,48 +24,33 @@ import org.wamblee.system.graph.Visitor;
 import java.util.ArrayList;
 import java.util.List;
 
-
 /**
- * Checks whether the given component graph can be started in component
- * order without any missing dependencies.
- *
+ * Checks whether the given component graph can be started in component order
+ * without any missing dependencies.
+ * 
  * @author Erik Brakkee
  */
 public class CheckStartupDependenciesVisitor implements Visitor {
-    /**
-     * DOCUMENT ME!
-     */
     private Graph graph;
 
-    /**
-     * DOCUMENT ME!
-     */
     private List<Node> available;
 
-/**
-     * Constructs the visitor. 
-     * @param aGraph Graph. 
+    /**
+     * Constructs the visitor.
+     * 
+     * @param aGraph
+     *            Graph.
      */
     public CheckStartupDependenciesVisitor(Graph aGraph) {
-        graph         = aGraph;
-        available     = new ArrayList<Node>();
+        graph = aGraph;
+        available = new ArrayList<Node>();
     }
 
-    /**
-     * DOCUMENT ME!
-     *
-     * @param aEdge DOCUMENT ME!
-     */
     @Override
     public void visitEdge(Edge aEdge) {
         // Empty
     }
 
-    /**
-     * DOCUMENT ME!
-     *
-     * @param aNode DOCUMENT ME!
-     */
     @Override
     public void visitNode(Node aNode) {
         List<Edge> edges = graph.findOutgoing(aNode);
@@ -75,8 +60,8 @@ public class CheckStartupDependenciesVisitor implements Visitor {
             Node dep = edge.getTo();
 
             if (!available.contains(dep)) {
-                throw new SystemAssemblyException(aNode
-                    + ": required dependency '" + dep + "' was not started");
+                throw new SystemAssemblyException(aNode +
+                    ": required dependency '" + dep + "' was not started");
             }
         }